Sodium 4-nitrophenolate dihydrate

4-硝基苯酚钠二水合物

Also known as: Sodium 4-nitrophenoxide dihydrate, p-Nitrophenol sodium salt dihydrate, 4-Nitrophenol sodium salt dihydrate, Sodium p-nitrophenoxide dihydrate

Sodium 4-nitrophenolate dihydrate (CAS 66924-59-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H8NNaO5 and a molecular weight of 197.12100 g/mol. It is also known as Sodium 4-nitrophenoxide dihydrate, p-Nitrophenol sodium salt dihydrate and 4-Nitrophenol sodium salt dihydrate. Key property: a flash point of 90℃. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66924-59-2
Jingsj CID: J-1317025-9
Molecular Formula: C₆H₈NNaO₅
Chinese Name: 4-硝基苯酚钠二水合物
Molecular Weight: 197.12100 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Flash Point	90℃

GHS Safety & Compliance

Flammable / Irritant / Health HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Sodium 4-nitrophenolate dihydrate?

The CAS number of Sodium 4-nitrophenolate dihydrate is 66924-59-2.

What are the molecular formula and molecular weight of Sodium 4-nitrophenolate dihydrate?

Sodium 4-nitrophenolate dihydrate has molecular formula C6H8NNaO5 and molecular weight 197.12100 g/mol.

Is Sodium 4-nitrophenolate dihydrate hazardous?

Sodium 4-nitrophenolate dihydrate has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Sodium 4-nitrophenolate dihydrate (CAS 66924-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317025-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.